Simultaneous Coexistence of Thyrotropin-Prolactin-Secreting Adenoma and Papillary Thyroid Carcinoma.

Background: The thyrotropin-secreting adenomas are very rare and even more rare when they simultaneously coexist with thyroid carcinoma. So far, only sixteen cases have been reported in the literature. Here, we present a unique case of successful management of a concurrent case of thyrotropin-prolactinoma with papillary thyroid carcinoma.

The profile of autoimmunity in Type 1 diabetes patients.

Background: Type 1 diabetes mellitus (T1DM) is an autoimmune disorder caused by pancreatic β-cells destruction. Anti-pancreatic antibodies are the witness of β-cell destruction and their dosage is mainly used for etiological diagnosis. Patients with T1DM are at increased risk of developing other autoimmune reactions, which may involve other organs, resulting in organ specific autoimmune disease.

Cushing´s syndrome: high aggressiveness of low-grade tumors.

Cushing´s syndrome is caused by prolonged exposition supraphysiological to endogenous or exogenous cortisol. Ectopic production of adrenocorticotropic hormone by lung carcinoid tumors is relatively rare. Most documented cases have been reported individually.

[Non-diabetic renal disease in type II diabetes mellitus patients in Mohammed V Military Hospital, Rabat, Morocco].

The distinction between diabetic nephropathy lesions and non-diabetic renal lesions is not always obvious and is often based on renal biopsy. This study evaluated the prevalence and predictors of nondiabetic renal disease in people with type 2 diabetes. The study was conducted between January 2008 and October 2010 in the nephrology department of the military hospital in Rabat.

Occurrence of glucocorticoid binding sites in solubilized microsomes from rat liver.

Recent studies suggested the presence of specific glucocorticoid binding sites on rat liver microsomal membranes. We report here a new solubilization procedure which allows the physicochemical characterization of the microsomal glucocorticoid binding sites. Solubilization was achieved with 2 mM CHAPS in the presence of 5 mM benzamidine.

Application of high-performance ion-exchange chromatography to the analysis of cytosolic glucocorticoid receptor.

The use of high-performance ion-exchange chromatography (HPIEC) on a Mono Q column was investigated for the analysis of glucocorticoid receptor. In the presence of 10 mM sodium molybdate, both liganded and unliganded glucocorticoid receptor were eluted as a single and sharp peak (0.32 M NaCl).